I\'m developing a graphical application to present data (not a game but a real workhorse app). It needs to be cross platform, so I have chosen:
Both wx and QT do an excellent job of creating an application that matches the OS look and feel. It is also possible to implment all the widgets yourself directly in openg, this slashdot post lists some of the sets available
http://ask.slashdot.org/askslashdot/02/12/24/1813219.shtml?tid=156 fox is probably the most developed but looks like windows on all platforms.